Well that wasn't too bad!! I tinked all the way back to the beginning of my work, and the loop disappeared. I was worried there for a bit. Thanks to all for your help. That video showing the right way to tink helped tremendously and made it go by a lot quicker that what I used to do. I would just remove the knitted stitch first before inserting the left-hand needle, which resulted in a lot of dropped stitches. Thank you so much! Now to finish up that hat...